Miniature radio frequency transmitter



FIG. 1 is an upper left side perspective view;

FIG. 2 is a lower right side perspective view;

FIG. 3 is a right side elevation view;

FIG. 4 is a left side elevation view;

FIG. 5 is a top plan view;

FIG. 6 is a bottom plan view;

FIG. 7 is a front elevation view; and,

FIG. 8 is a back elevation view. 

The ornamental design for a miniature radio frequency transmitter, as shown and described. 